| Austin to Ayamonte | 5,008.81 mi (8,060.91 km) |
| Austin to Azcoitia | 5,072.07 mi (8,162.70 km) |
| Austin to Azpeitia | 5,074.03 mi (8,165.86 km) |
| Austin to Azuqueca de Henares | 5,108.02 mi (8,220.57 km) |
| Austin to Badajoz | 4,980.69 mi (8,015.65 km) |
| Austin to Badalona | 5,333.66 mi (8,583.70 km) |
| Austin to Baena | 5,148.54 mi (8,285.77 km) |
| Austin to Baeza | 5,178.57 mi (8,334.11 km) |
| Austin to Bailen | 5,160.89 mi (8,305.64 km) |
| Austin to Balaguer | 5,257.16 mi (8,460.58 km) |
| Austin to Banolas | 5,334.33 mi (8,584.77 km) |
| Austin to Baranain | 5,112.88 mi (8,228.38 km) |
| Austin to Barbadanes | 4,839.65 mi (7,788.67 km) |
| Austin to Barbastro | 5,218.36 mi (8,398.14 km) |
| Austin to Barcelona | 5,332.83 mi (8,582.36 km) |
